Created
April 8, 2013 22:07
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| trigger LeadConvertReparentChatTranscript on Lead (before update) { | |
| Map<Id,Id> convertedLeadsWithContactIds = new Map<Id,Id>(); | |
| for (Lead theLead:Trigger.new) { | |
| Lead beforeUpdate = System.Trigger.oldMap.get(theLead.Id); | |
| if ((theLead.ConvertedContactId != null) && (beforeUpdate.ConvertedContactId == null)) { | |
| //if the converted contactId just went from not populated, to populated | |
| //meaning we are converting the lead into a contact | |
| convertedLeadsWithContactIds.put(theLead.Id,theLead.ConvertedContactId); | |
| } | |
| } | |
| if (!convertedLeadsWithContactIds.isEmpty()) { | |
| LeadReparentChatTranscript.doUpdate(convertedLeadsWithContactIds); | |
| } | |
| } |
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| public class LeadReparentChatTranscript { | |
| public static void doUpdate(Map<Id,Id> convertedLeadsWithContactIds) { | |
| //convertedLeadsWithContactIds, key is the LeadId, value is the ConvertedContactId; | |
| //go through and get all the corresponding Transcript records | |
| List<LiveChatTranscript> tList = new List<LiveChatTranscript>(); | |
| tList = [SELECT Id, LeadId, ContactId FROM LiveChatTranscript WHERE LeadId IN: convertedLeadsWithContactIds.keySet() LIMIT 10000]; | |
| if (!tList.isEmpty()) { | |
| for(LiveChatTranscript l : tList) { | |
| l.ContactId = convertedLeadsWithContactIds.get(l.LeadId); | |
| } | |
| update tList; | |
| } | |
| } | |
| static testMethod void doTest() { | |
| Map<Id,Id> convertedLeadsWithContactIds = new Map<Id,Id>(); | |
| //create a contact | |
| Contact testContact = new Contact(LastName='Smith'); | |
| insert testContact; | |
| update testContact; | |
| //create a lead | |
| Lead testLead = new Lead(LastName='Smith', Company='ACME'); | |
| insert testLead; | |
| update testLead; | |
| //create a live chat visitor | |
| LiveChatVisitor testVisit = new LiveChatVisitor(); | |
| insert testVisit; | |
| update testVisit; | |
| //create a transcript | |
| LiveChatTranscript testTrans = new LiveChatTranscript(LeadId=testLead.Id, LiveChatVisitorId=testVisit.Id); | |
| insert testTrans; | |
| update testTrans; | |
| convertedLeadsWithContactIds.put(testLead.Id, testContact.Id); | |
| LeadReparentChatTranscript.doUpdate(convertedLeadsWithContactIds); | |
| } | |
| } |
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